EDN Delphi / Components / Using Components Feedhttp://edn.embarcadero.com/delphi/components/usecomponents2016-12-09T19:01:14-08:001Barcode Capturing with Delphi XE4 iOS App by Fernando Rizatto - EmbarcaderoDavid Intersimonehttp://gp.codegear.com/authors/edit/2.aspxhttp://edn.embarcadero.com/article/432692013-07-05T12:27:04-07:002013-07-05T12:27:04-07:00See in this article how to read and decode barcodes through an Delphi XE4 iOS App. The process consists in capturing an image using the device camera and decoding it through a specialized SDK. [Note: This Embarcadero Community article was created from Fernando Rizatto’s blog post at http://blogs.embarcadero.com/fernandorizzato/index.php/2013/06/29/barcode-reader-with-delphi-xe4-ios-app/ ]TMS Grid for FireMonkey Whitepaper and Special OffersTim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/425532012-09-24T11:29:02-07:002012-09-24T11:29:02-07:00Introducing TTMSFMXGrid: a flexible, productivity feature-packed cross platform grid for FireMonkeyFireMonkey 3D Controls: New Ideas for Visualizations using Delphi XE2 and C++Builder XE2Tim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/419532011-12-25T17:00:00-08:002011-12-25T17:00:00-08:0031 Days of RAD Studio XE2 Video Tutorials - Day 25 TutorialUsing FireMonkey Pixel Shader TransitionsTim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/419512011-12-24T20:00:00-08:002011-12-24T20:00:00-08:0031 Days of RAD Studio XE2 Video Tutorials - Day 24 TutorialAnimating FireMonkey Component Properties at Design Time and Run TimeTim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/419342011-12-19T18:58:00-08:002011-12-19T18:58:00-08:0031 Days of RAD Studio XE2 Video Tutorials - Day 18 TutorialBuilding and Using FireMonkey iOS ComponentsTim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/419152011-12-18T14:26:03-08:002011-12-18T14:26:03-08:0031 Days of RAD Studio XE2 Video Tutorials - Day 18 TutorialModernizing your Delphi and C++Builder VCL applications using VCL StylesTim DelChiarohttp://gp.codegear.com/authors/edit/2993.aspxhttp://edn.embarcadero.com/article/418922011-12-12T16:49:59-08:002011-12-12T16:49:59-08:0031 Days of RAD Studio XE2 Video Tutorials - Day 12 TutorialDelphi JSON ViewerPawel Glowackihttp://gp.codegear.com/authors/edit/3956.aspxhttp://edn.embarcadero.com/article/408822010-10-04T06:54:58-07:002010-10-04T06:54:58-07:00Overview of Delphi JSON components (TJSONDocument, TJSONParser and TJSONTreeView) and a sample JSON viewer appDelphi 2010: Installing TurboPower OrpheusAl Mannarinohttp://gp.codegear.com/authors/edit/7759.aspxhttp://edn.embarcadero.com/article/404912010-03-18T09:41:16-07:002010-03-18T09:41:16-07:00Instructions to install TurboPower Orpheus in Delphi 2010. Orpheus is an award-winning UI toolkit for Delphi 2010 and C++ Builder 2010. It contains over 120 components covering everything from data entry to calendars and clocks. Other noteworthy components include an Object Inspector, LookOut bar, & report views.Delphi 2010: Installing TurboPower SysToolsAl Mannarinohttp://gp.codegear.com/authors/edit/7759.aspxhttp://edn.embarcadero.com/article/404922010-03-18T09:36:39-07:002010-03-18T09:36:39-07:00Instructions to install TurboPower SysTools in Delphi 2010. SysTools is a library of utility routines & classes for Delphi 2010, C++Builder 2010, & environments that support COM. It includes 1-D & 2-D bar codes, sorting, money routines, logging, high-precision math, a run-time math expression analyzer, & much more.Extending the Project Manager Context menuJeremy Northhttp://gp.codegear.com/authors/edit/1796.aspxhttp://edn.embarcadero.com/article/339782007-03-29T12:51:59-07:002007-03-29T12:51:59-07:00Shows how you can add extra context menu items to the project manager context menu by registering a class that implements the INTAProjectMenuCreatorNotifier interfaceNew VCL features since Delphi 7Nick Hodgeshttp://gp.codegear.com/authors/edit/1793.aspxhttp://edn.embarcadero.com/article/343252007-03-29T09:05:58-07:002007-03-29T09:05:58-07:00See many of the major new VCL features available in releases after Delphi 7Reporting Solutions in Delphi and C++Builder 2006 (webinar replay)John Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/339102006-12-19T21:59:01-08:002006-12-19T21:59:01-08:00Watch the replay and read the chat log of this Developer Relations broadcastHow to make your Delphi applications more accessibleMarco Zehehttp://gp.codegear.com/authors/edit/2143.aspxhttp://edn.embarcadero.com/article/336422006-10-05T15:43:32-07:002006-10-05T15:43:32-07:00Tips and tricks on optimizing VCL or WinForms applications for better accessibility for people who are blind.BDNradio: Delphi Hour #6John Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/336462006-08-16T18:35:36-07:002006-08-16T18:35:36-07:00Nick interviews Ray Konopka of Raize Software in this installment. Listen to the replay and read the chat log.Extending Action Manager stylesJeremy Northhttp://gp.codegear.com/authors/edit/1796.aspxhttp://edn.embarcadero.com/article/334612006-08-04T12:30:35-07:002006-08-04T12:30:35-07:00Article describing how to extend the Action Manager components to draw new menu features.Developing Pocket PC applications with Delphi 2006Stefan Cruysberghshttp://gp.codegear.com/authors/edit/1901.aspxhttp://edn.embarcadero.com/article/335072006-07-07T11:51:33-07:002006-07-07T11:51:33-07:00This article provides information about the Delphi .NET Compact Framework compiler and some Delphi 2006 plugins for developing Pocket PC applicationsUsing the TDockTabSet component by Jeremy NorthJeremy Northhttp://gp.codegear.com/authors/edit/1796.aspxhttp://edn.embarcadero.com/article/334462006-02-16T06:33:12-08:002006-02-16T06:33:12-08:00Instructions on how to use the TDockTabSet component to make advanced docking user interfaces.The New TTrayIcon Component in BDS 2006a zhttp://gp.codegear.com/authors/edit/2057.aspxhttp://edn.embarcadero.com/article/334152006-02-13T15:12:47-08:002006-02-13T15:12:47-08:00Everything you never wanted to know about the new TTrayIcon componentFlowing with Delphia zhttp://gp.codegear.com/authors/edit/2057.aspxhttp://edn.embarcadero.com/article/334212006-02-10T16:59:46-08:002006-02-10T16:59:46-08:00Explore two new controls in Delphi for managing the layout of your user interface.From Delphi 7 to BDS 2006 - Comprehensive components list - by Serge DosyukovSerge Dosyukovhttp://gp.codegear.com/authors/edit/1858.aspxhttp://edn.embarcadero.com/article/328212005-11-29T00:00:00-08:002005-11-29T00:00:00-08:00Are you planning to move your code from prior version of Delphi or C++ Builder into BDS 2006?? Check this chart for details about component availability.Borland. Delphi. 2005 Migration to .NET using VCL for .NETBob Swarthttp://gp.codegear.com/authors/edit/559.aspxhttp://edn.embarcadero.com/article/329832005-08-05T00:00:00-07:002005-08-05T00:00:00-07:00This tutorial demonstrates the migration of Delphi Win32 source code, units and (database) applications to the Microsoft .NET Framework using Borland Delphi 2005 and VCL (for .NET).BDNradio: VCL and VCL for .NET in Delphi 2005 with Seppy Bloom and Danny ThorpeJohn Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/329242005-01-14T00:00:00-08:002005-01-14T00:00:00-08:00Listen to the replay and read the chat room log of the live interview with Danny and SeppyResolving size mismatch exceptions with the Delphi 7.1 updateJohn Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/323532004-05-12T00:00:00-07:002004-05-12T00:00:00-07:00If you are getting size mismatch exceptions in Delphi 7 applications after applying the Delphi 7.1 patch, read this article.D7 Ent/D8 Arch component migration list - by Serge DosyukovSerge Dosyukovhttp://gp.codegear.com/authors/edit/1858.aspxhttp://edn.embarcadero.com/article/319842004-05-07T14:12:06-07:002004-05-07T14:12:06-07:00Are you planning to move from Delphi 7 to Delphi 8? Check this chart to see how easy it will be for youReplacing TabSheets with Frames - by Dan MiserDan Miserhttp://gp.codegear.com/authors/edit/10594.aspxhttp://edn.embarcadero.com/article/320472004-05-07T14:03:56-07:002004-05-07T14:03:56-07:00Using TFrames, interfaces and inheritance, you can overcome the limitations of using TTabSheets in your application.The BDN Guide to RSS - by Craig StuntzCraig Stuntzhttp://gp.codegear.com/authors/edit/2023.aspxhttp://edn.embarcadero.com/article/319812004-03-01T00:00:00-08:002004-03-01T00:00:00-08:00A simple introduction to using the BDN RSS feeds and writing applications which produce or consume RSS.Interview with Alan C. Moore by Clay ShannonClay Shannonhttp://gp.codegear.com/authors/edit/3075.aspxhttp://edn.embarcadero.com/article/301022003-12-29T00:00:00-08:002003-12-29T00:00:00-08:00Music and humanities professor/JEDI director Alan C. Moore talks about the relationship between music and programming, JEDI and .NET, Kentucky, Tahiti, killer hot peppers, and makes a shocking admission.Article: Accessing DB2 Universal Database Tables with Delphi for .NETBob Swarthttp://gp.codegear.com/authors/edit/1987.aspxhttp://edn.embarcadero.com/article/318822003-12-19T00:54:12-08:002003-12-19T00:54:12-08:00Bob Swart shows how Borland Delphi 8 for the Microsoft .NET Framework lets you build native .NET applications that connect to IBM DB2 UDB tables, display the data in a DataGrid, and edit, apply, or undo changes in the database tables.Using standard .NET controls in VCL .NET applications with Delphi 8John Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/318862003-12-19T00:00:00-08:002003-12-19T00:00:00-08:00A step by step guide to importing a BCL Winforms component into a VCL package for use in a VCL applicationError 'Could Not Load SSL Library' when using Indy SSL componentsAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/312792003-10-30T00:00:00-07:002003-10-30T00:00:00-07:00explains why the SSL libraries are not included with Indy and where to obtain the missing dll'sProblems tracing into the Office Components .pas filesAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303552003-09-05T00:00:00-07:002003-09-05T00:00:00-07:00Explains what you must add in project options to debug and trace into the Office Components functions and proceduresEverytime I start Delphi, I am getting an EFileError.Angel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303502003-09-03T00:00:00-07:002003-09-03T00:00:00-07:00Explains how to resolve the EFileError loading up the Office Packages.Where can I get documentation on using the components under the Server Tab on the component palette?Angel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303392003-09-01T00:00:00-07:002003-09-01T00:00:00-07:00Explains where to go for reference in using the Microsoft Office Component wrappersInstalled support for OfficeXP but need Office 2000 supportAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303322003-08-31T00:00:00-07:002003-08-31T00:00:00-07:00Explains how to get the Office 2000 components installed if you chose OfficeXP while installing DelphiLimitation of TStringListAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303332003-08-31T00:00:00-07:002003-08-31T00:00:00-07:00Explains the number of Strings a TStringList can holdHow can I send text from a RichEdit to an Image Canvas?Angel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/303342003-08-31T00:00:00-07:002003-08-31T00:00:00-07:00Explains how to copy text from a RichEdit to an Image CanvasInterview with Michael Beck by Clay ShannonClay Shannonhttp://gp.codegear.com/authors/edit/3075.aspxhttp://edn.embarcadero.com/article/303012003-08-15T00:00:00-07:002003-08-15T00:00:00-07:00Michael Beck goes into great detail about JEDI, and also talks about scuba diving, skiing, sky-diving, Taekwondo, Renaissance Italy, champagne, caviar and lobster.TIBEvents compont generates error Database name is missingQuinn Wildmanhttp://gp.codegear.com/authors/edit/93.aspxhttp://edn.embarcadero.com/article/302212003-07-15T10:43:30-07:002003-07-15T10:43:30-07:00When the registered property is set to true in the IDE the error Error reading IBEvents1.Registered: Database name is missing occursAdvanced exception handler to find the exception source file name, call stack and all other related informationClever Componentshttp://gp.codegear.com/authors/edit/10723.aspxhttp://edn.embarcadero.com/article/301152003-06-18T22:28:38-07:002003-06-18T22:28:38-07:00Advanced exception handler to find the exception source file name, call stack and all other related informationDistributed Information Systems. From A to Z. - Part I. Introduction.Serge Dosyukovhttp://gp.codegear.com/authors/edit/1858.aspxhttp://edn.embarcadero.com/article/300252003-05-23T00:00:00-07:002003-05-23T00:00:00-07:00This article is a first from a set where we going to discuss several aspects of building distributed information systems using Delphi 7 and Indy.Clever Internet Suite Version 3.1 ReleaseClever Componentshttp://gp.codegear.com/authors/edit/10723.aspxhttp://edn.embarcadero.com/article/300452003-05-21T20:00:14-07:002003-05-21T20:00:14-07:00Downloading, uploading and submitting of internet resources. Sending and receiving e-mail messages via SSL.Simple Programming Tip #1 by Charlie CalvertCharlie Calverthttp://gp.codegear.com/authors/edit/1525.aspxhttp://edn.embarcadero.com/article/300112003-05-01T08:08:15-07:002003-05-01T08:08:15-07:00This article contains the explication of a simple programming tip that can be read in a few minutes: Avoid writing code that does anything substantial inside a visual container. Instead, create separate classes for your working code.Rave 4.5 CE version for Linux doesn't printAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/299952003-04-30T00:00:00-07:002003-04-30T00:00:00-07:00this article explains why you can't print with the Rave 4.5 CE versionEnabling automatic scrolling in a TTreeviewStephen Blashttp://gp.codegear.com/authors/edit/652.aspxhttp://edn.embarcadero.com/article/299962003-04-30T00:00:00-07:002003-04-30T00:00:00-07:00This document describes how to make a TTreeview emulate the scrolling of Windows Explorer when dragging a folder to the top or bottom of the windowSoftware Update: Delphi 6 RTL Update Pack 3John Kasterhttp://gp.codegear.com/authors/edit/119.aspxhttp://edn.embarcadero.com/article/299322003-04-10T00:00:00-07:002003-04-10T00:00:00-07:00A fix for frame streaming is available for downloadIntraweb Context Sensitive Help not workingAngel Martinezhttp://gp.codegear.com/authors/edit/549.aspxhttp://edn.embarcadero.com/article/298332003-03-13T00:00:00-07:002003-03-13T00:00:00-07:00Explains how to get Context Sensitive help working with the IntraWeb componentsNesting DataSets in ClientDataSetsCary Jensenhttp://gp.codegear.com/authors/edit/3030.aspxhttp://edn.embarcadero.com/article/298252003-03-10T09:58:58-07:002003-03-10T09:58:58-07:00 Like the name suggests, a nested dataset is a dataset within a dataset. By nesting one dataset inside another, you can reduce your overall storage needs, increase the efficiency of network communications, and simplify data operations.Distributed Information Systems. From A to Z. - Part II. Building a stand-alone Web service with Indy in Delphi 7Serge Dosyukovhttp://gp.codegear.com/authors/edit/1858.aspxhttp://edn.embarcadero.com/article/294842003-02-28T21:01:58-08:002003-02-28T21:01:58-08:00This is a 2nd article shows how to build a stand-alone Web service using Indy and Delphi 7Speech Synthesis & Speech Recognition: Using SAPI 4 Low Level InterfacesBrian Longhttp://gp.codegear.com/authors/edit/10514.aspxhttp://edn.embarcadero.com/article/295822003-02-28T20:59:58-08:002003-02-28T20:59:58-08:00Details of adding speech synthesis and speech recognition capabilities into Delphi applications using the low-level programming interfaces in Microsoft Speech API v4.0 (SAPI 4).